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Winchesteer Bay/Umpqua Jetty Surf Forecast
/ Oregon South (25 breaks) / Oregon (49 breaks) /
Surf Forecasts:
Winchesteer Bay/Umpqua Jetty surfForecast / Oregon South / USA
48hr Weather and Surf, issued 4 am Wednesday 17 Sep 2025 PDT
How big are the waves at Winchesteer Bay/Umpqua Jetty today?
The current surf forecast for Winchesteer Bay/Umpqua Jetty at 10AM is: 1.1m 10s primary swell from a West direction and 0.8m 12s secondary swell from a West-northwest direction (forecast issued at 04:00am September 17). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 3.5ft (1.1m) | 10s |
| Afternoon (17 Sep) | 4ft (1.2m) | 10s |
| Evening (17 Sep) | 5ft (1.5m) | 10s |
Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
| 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 250 | 196 | 192 | 234 | 273 | 319 | 379 | 581 | 1376 | 1347 | 1293 | 1317 | 1347 | 1528 | 1411 | 1210 | 1008 | 851 | 727 | 566 | 502 | 440 | 393 | 266 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross | cross | cross- on | cross | cross | cross | cross | cross- off | cross- off | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off |
High Tide / height (m) | 10:36AM 1.67 | 9:42PM 1.99 | 11:19AM 1.78 | 10:42PM 2.01 | 11:54AM 1.88 | |||||||||||||||||||
Low Tide / height (m) | 3:39AM -0.04 | 3:46PM 0.92 | 4:33AM -0.07 | 4:44PM 0.72 | 5:18AM -0.07 | 5:32PM 0.53 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | ||||||||||||||||||||||
| Sunrise | - | - | 6:58 | - | - | - | - | - | - | - | 6:58 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:20 | - | - |
 | |  | | | |  | | | |  | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 13 | 13 | 15 | 16 | 16 | 14 | 14 | 13 | 13 | 13 | 15 | 16 | 15 | 13 | 13 | 12 | 12 | 12 | 15 | 16 | 15 | 13 | 13 |
| Feels °C (?) | 15 | 14 | 13 | 14 | 14 | 12 | 10 | 9 | 8 | 9 | 9 | 10 | 10 | 9 | 7 | 8 | 9 | 9 | 10 | 12 | 12 | 11 | 10 | 12 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Oregon South
Continuing clean conditions at Winchesteer Bay/Umpqua Jetty (light winds from the NE at North Bend Airport 28 km from Winchesteer Bay/Umpqua Jetty). No surfable waves
28 km away, 2 h 10 min ago
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